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Vulnerabilities

Vulnerability · CVE-2015-4455

aviary_image_editor_add-on_for_gravity_forms_project aviary_image_editor_add-on_for_gravity_forms Unrestricted Upload of File with Dangerous Type

Published May 27, 2025 · catalog updated May 27, 2025 · aviary_image_editor_add-on_for_gravity_forms_project aviary_image_editor_add-on_for_gravity_forms Unrestricted Upload

Patch now

CVE-2015-4455 is in the CISA known-exploited catalog. Confirm aviary_image_editor_add-on_for_gravity_forms_project aviary_image_editor_add-on_for_gravity_forms Unrestricted Upload against the vendor advisory and apply that fix. The CVSS score does not change the priority.

Gaps on this record

  • The stored product name is a package slug. The name on this page is taken from the title (aviary_image_editor_add-on_for_gravity_forms_project aviary_image_editor_add-on_for_gravity_forms Unrestricted Upload).
  • No version range is stored. A customer cannot check an installed version against this record.
Severity
Unknown—
Known exploitation
CISA KEV and VulnCheck KEV
EPSS
40.59%
Remediation
Remediation guidance
Affected products
vendor aviary_image_editor_add-on_for_gravity_forms_project aviary_image_editor_add-on_for_gravity_forms

Unrestricted file upload vulnerability in includes/upload.php in the Aviary Image Editor Add-on For Gravity Forms plugin 3.0 beta for WordPress allows remote attackers to execute arbitrary code by uploading a file with an executable extension, then accessing it via a direct request to the file in wp-content/uploads/gform_aviary.

Are you affected?

Enter the version you run. The result uses only the ranges stored on this record.

The check returns affected, not affected, or incomplete. It does not guess a version that is missing from the record.

  • vendor aviary_image_editor_add-on_for_gravity_forms_project aviary_image_editor_add-on_for_gravity_formsversion unspecified

How to fix CVE-2015-4455

What to do

Three questions, each answered from this record only. Confirm the vendor advisory before you patch.

Should you patch?

CVE-2015-4455 is in the CISA known-exploited catalog. Confirm aviary_image_editor_add-on_for_gravity_forms_project aviary_image_editor_add-on_for_gravity_forms Unrestricted Upload against the vendor advisory and apply that fix. The CVSS score does not change the priority.

Which versions are affected?

Affected version ranges are not on this record. Apply remediations or mitigations per vendor instructions or discontinue use of the product if remediation or mitigations are unavailable.

What should an analyst verify?

No weakness class is stored. EPSS 40.59%. The CISA KEV listing is the exploitation evidence. No Exploit-DB or Metasploit reference is linked. Use the source links for the original advisory.

Technology hubs

WordPress security

Code

The project this record applies to. Exploit listings stay in References.

No public source repository is identified for this product.

Timeline

Detection, updates, and resolution for this record.

  1. May 27, 2025 · VulnCheck KEV

    Detected

    Unrestricted file upload vulnerability in includes/upload.php in the Aviary Image Editor Add-on For Gravity Forms plugin 3.0 beta for WordPress allows remote attackers to execute arbitrary code by uploading a file with an executable extension, then accessing it via a direct request to the file in wp-content/uploads/gform_aviary.

  2. May 27, 2025 · CISA KEV

    Known exploited

    Apply remediations or mitigations per vendor instructions or discontinue use of the product if remediation or mitigations are unavailable.

Sources

  • CVE.orgVulnerability recordCVE-2015-4455

    Official CVE identifier

    cve.org
  • FIRST EPSSExploitation probabilityCVE-2015-4455

    30-day exploitation probability 40.6%

    first.org
  • VulnCheck KEVConfirmed exploitationCVE-2015-4455

    Unrestricted file upload vulnerability in includes/upload.php in the Aviary Image Editor Add-on For Gravity Forms plugin 3.0 beta for WordPress allows remote attackers to execute arbitrary code by uploading a file with an executable extension, then accessing it via a direct reque

    vulncheck.com

References

Freshness

Last verified in this catalog Oct 18, 2026. Significant claims (KEV, EPSS, CVSS, affected ranges) come from the source rows above — open the original publisher for the authoritative advisory.